Greenhouse gases trap heat in Earth’s atmosphere, driving global warming. Their impact includes rising temperatures, melting ice, extreme weather, and sea-level rise
Global warming Major GHGs are CO₂, CH₄, N₂O, and fluorinated gases. Among them, the most commonly emitted one is CO₂, emitted due to energy and transport combustion of fossil fuels. Emissions of CH₄ emanate from agricultural activities, livestock farming, and from wastes dumped in landfills. Emissions of N₂O originate from farming and other industrial processes. Fluorinated gases though are emitted much less have higher global warming
Recent Changes
As of December 2024, global temperatures are predicted to surpass the records; the year 2024 will be the warmest ever recorded. This pattern suggests an increasingly harsh condition in climate change.
Extreme weather has characterized the year, such as powerful hurricanes, droughts, and wildfires linked to rising global temperatures. Global warming updates For example, the Amazon rainforest is experiencing unprecedented drought and fires, which might push it past a tipping point that could transform the rainforest into a savanna.
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Challenges and Responses And Global Warming Elements
Even when urgent, international climate diplomacy has stalled at its most critical stages. As the UN climate conference could not deliver adequate agreements-mostly because of diverging over funding and accountability-such events have never produced relevant agreements.
In the corporate sector, companies such as Walmart have said they are likely to miss their own targets for reducing greenhouse gas emissions, set for 2025 and 2030, because of problems in energy policy, infrastructure, and the availability of low-carbon technologies.
The third is public awareness and personal actions. Basic activities like saving energy, reduction of waste, taking the bus, and showing political will for sustainability contribute immensely in bringing about change.
Mitigating Global warming thus demands an approach that is not single-pointed but multi-splendid with an emphasis on a time that combines mitigation with long-term adaptation. It’s today since decisions taken today shape tomorrow and even generations to come.
These gases trap sun heat, creating a so-called “greenhouse effect” that warms up the planet. In this century, the global temperature has risen by about 1.1°C or 2°F. Although small, such increases in temperatures can cause the disruption of fragile ecosystems and result in dangerous environmental and societal impacts.
